A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 5998-01-624-5663
NSN 6110-00-812-0226
NSN 6645-01-244-4881
NSN 6130-01-472-7639
NSN 5910-01-543-0039
NSN 6220-01-033-1099
NSN 5999-00-172-2732
NSN 6150-00-989-8412
NSN 5996-01-083-0642
NSN 5930-01-227-1908
NSN 5930-01-081-1341
NSN 6610-00-404-1287